The War of Existence has finally come to an end, but new conflicts arise from the ashes. In the meantime, Yukari Sakai attempts to discover the truth within the truth of the world. The epic conclusion to the Shakugan no Shana: Eternity Saga.

He once worked for God. Then he walked alongside the Devil. All for his visions. But in the end, his vision remains unattained. He realizes his mistakes and lamented his regretful life. Oneshot, but might continue if I have the idea